Clients Here is a brief list of some of the people, places and groups we have provided sound reinforcement for. Blues Chris Duarte Delbert McClinton - Grammy Award Winner Michael Burkes Roomful of Blues Shemika Copeland - Grammy Award Winner Walter Trout Country Billy Ray Cyrus Bucky Covington Emerson Drive Jamie O'Neal Rhett Akins The Carter Twins Tracy Byrd Jazz Anita Rosamond Erin Bode Dianne Reeves - Grammy Award Winner Larry Carlton - Grammy Award Winner Maria Muldaur Two Times True Rock Heartsfield Little River Band The Late Johnny Johnson - Rock & Roll Hall of Fame Inductee The Byrds Trippin' Billies - Dave Matthews Tribute Band Rik Emmett - Lead Singer of Triumph Special Events Anheuser Busch - St. Louis, Missouri Hot Summer Nights Concert series - St. Charles, Missouri Joy FM Radio - I Sing  Contest - Six Flags - St.  Louis, Missouri KDHX FM - Midwest Mayhem Kaskaskia College - Centralia, Illinois McKendree University - Lebanon, Illinois Southern Illinois University - Edwardsville, Illinois University of Missouri - Columbia, Missouri Washington University - St. Louis, Missouri  Wild Country - Collinsville, Illinois St. Louis Favorites Dr. Zhivages Javier Mendoza Joe Dirt & the Dirty Boys Kim Massie Gumbohead Melissa Neels Band Ralph Butler SH-Boom Smashband Souland Blues Band Uncle Albert Well Hungarians Wild, Cool & Swingin'